The test you can use to determine if a graph is a function
What is the vertical line test
100
The solution to a system of equations is this
What is the point where the two lines intersect. If they are parallel they have no solution and if they are the same line they have infinite solutions.
100
The formula for direct variation
What is y=mx
200
Where the graph of a quadratic function crosses the x-axis
What are roots/x-intercepts/zeros/solutions
200
the letter m represents this
What is slope
200
The set of all possible x values of a function
What is the domain
200
To clear your calculator if it messes up, use these commands
What is 2nd, plus, 7, 1, 2
200
The formula for inverse variation
What is y=k/x
300
The quadratic parent function
What is y=x^2
300
We can tell if a table is a linear function if it has a constant.....
What is rate of change. y/x
300
Write the ordered pair represented by f(2)=1
What is (2,1)
300
When you graph an inequality that has a < or > symbol, the line should be....
What is dashed
300
When you divide or multiply by a negative number when you are solving an inequality, this happens.
What is the sign flips
400
The calculator commands to find the maximum, minimum, or zero of a function
What is 2nd, Trace, then whatever option you are calculating
400
What is the y-intercept of y-5=-3(x-4)
What is b=17
400
The domain and range of a discrete function (a graph that is only points, not a line) would be written as: a list of numbers or an inequality
What is a list of numbers
400
When asked to find the perimeter of an object, you have to do this with all of the side lengths
What is add them up
400
When multiplying two binomials you use this acronym
What is FOIL
500
In order to solve a quadratic function, it must be set equal to this
What is 0!!!
500
A line that has a slope of zero would be this and have an equation like y=8.
What is a horizontal line
500
The slope of the line that passes through the points (1,-1) and (3,3)